C73 Mysterious Sky Relics

"This skeleton must be the embodiment of that senior from the Mysterious Sky Realm." Since we are already here, we can't leave empty-handed. I think that the treasure left by this senior should be inside that ring, because that's a storage ring! " Xiao Tian said.

At the mention of the "storage ring," both Skyscraper and Harris' eyes lit up.

However